Extended the Life of your Hydraulic Elevator System!

Avoid hot oil problems like nuisance shutdowns, leveling problem and oil odor by installing the MEI- AOC Oil Cooler.


  • Smoother stops and starts
  • Extended component life
  • Fewer shutdowns
  • Overall performance improvement
  • Oil filter with sight gauge

Recommended Applications

  • Twin jack holeless applications with two- or three-stage telescopic jacks.
  • Heavily used single-stage twin jack holeless projects.
  • Roped hydraulic applications with moderate usage and travel exceeding 25 feet.
  • Any hydraulic elevator with high usage.

How It Works

The Oil Cooler can be mounted to the power unit or located in a remote location.* When the oil temperature in the reservoir reaches a preset limit, it is circulated through the radiator. This process reduces the oil temperature by nearly 40°F, depending on site conditions. The oil is also filtered as it runs through the system, which results in enhanced performance and extended component life. The filter head has a sight gauge to indicate when the filter needs to be changed.

*Remote location must be within 110 feet horizontally or 55 feet vertically from the power unit. Piping, wiring, and conduit to remote location are not included.

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  • 3/4 HP, 115 VAC, 1 phase, 7.2 FLA pump motor
    or 208-230 VAC, 1 phase, 3.6 FLA pump motor
  • 1/4 HP, 115VAC, 1 phase, 3.6 FLA 1900 CFM fan motor
    or 208-230 VAC, 1 phase, 1.4 FLA 1900 CFM fan motor
  • Heat removal: 17,500 BTU/hr @ 40°F temp delta
  • 8 GPM, 75 PSI cast iron pump
  • Weighs approximately 140 lbs
  • Adjustable thermostat control
  • 80db at 3 ft.
  • Electrical requirement, 115 or 208 VAC, 1 phase, 20amp separate circuit
  • 10 micron filter in hydraulic oil line
  • Filter head with sight gauge to indicate when the filter needs to be changed
  • Heavy gauge frame construction
  • Includes all fittings and hardware needed for adjacent-mount installation
  • Includes instructions for installation